71 lines
2.8 KiB
C++
71 lines
2.8 KiB
C++
/*
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* Copyright 2011, Blender Foundation.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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*
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* Contributor:
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* Jeroen Bakker
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* Monique Dewanchand
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*/
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#include "COM_TransformNode.h"
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#include "COM_ExecutionSystem.h"
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#include "COM_TranslateOperation.h"
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#include "COM_RotateOperation.h"
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#include "COM_ScaleOperation.h"
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#include "COM_SetValueOperation.h"
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#include "COM_SetSamplerOperation.h"
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TransformNode::TransformNode(bNode *editorNode) : Node(editorNode)
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{
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/* pass */
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}
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void TransformNode::convertToOperations(ExecutionSystem *graph, CompositorContext *context)
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{
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InputSocket *imageInput = this->getInputSocket(0);
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InputSocket *xInput = this->getInputSocket(1);
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InputSocket *yInput = this->getInputSocket(2);
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InputSocket *angleInput = this->getInputSocket(3);
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InputSocket *scaleInput = this->getInputSocket(4);
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ScaleOperation *scaleOperation = new ScaleOperation();
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RotateOperation *rotateOperation = new RotateOperation();
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TranslateOperation *translateOperation = new TranslateOperation();
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SetSamplerOperation *sampler = new SetSamplerOperation();
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sampler->setSampler((PixelSampler)this->getbNode()->custom1);
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imageInput->relinkConnections(sampler->getInputSocket(0), 0, graph);
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addLink(graph, sampler->getOutputSocket(), scaleOperation->getInputSocket(0));
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scaleInput->relinkConnections(scaleOperation->getInputSocket(1), 4, graph);
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addLink(graph, scaleOperation->getInputSocket(1)->getConnection()->getFromSocket(), scaleOperation->getInputSocket(2)); // xscale = yscale
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addLink(graph, scaleOperation->getOutputSocket(), rotateOperation->getInputSocket(0));
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rotateOperation->setDoDegree2RadConversion(false);
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angleInput->relinkConnections(rotateOperation->getInputSocket(1), 3, graph);
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addLink(graph, rotateOperation->getOutputSocket(), translateOperation->getInputSocket(0));
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xInput->relinkConnections(translateOperation->getInputSocket(1), 1, graph);
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yInput->relinkConnections(translateOperation->getInputSocket(2), 2, graph);
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this->getOutputSocket()->relinkConnections(translateOperation->getOutputSocket());
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graph->addOperation(sampler);
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graph->addOperation(scaleOperation);
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graph->addOperation(rotateOperation);
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graph->addOperation(translateOperation);
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}
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